771990334

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{2633}}^1\times {\mathrm{4729}}^1$

素因数の和:7395

約数の個数: 16

約数和(自身を含む): 1196046720

約数和(自身を除く): 424056386

約数列:

[1, 2, 31, 62, 2633, 4729, 5266, 9458, 81623, 146599, 163246, 293198, 12451457, 24902914, 385995167, 771990334]

約数ペア:

[(1, 771990334), (2, 385995167), (31, 24902914), (62, 12451457), (2633, 293198), (4729, 163246), (5266, 146599), (9458, 81623)]